Anthropic announced that Chris Ciauri has joined the company as Managing Director of International to bolster its global leadership and support the international rollout of the Claude AI platform. The appointment follows Paul Smith’s recent selection as Anthropic’s first Chief Commercial Officer and is part of a broader expansion of the company’s international leadership team.
Growth trajectory and financial milestones
According to Anthropic’s announcement, the company has experienced rapid growth: run-rate revenue rose from $87 million at the start of 2024 to more than $5 billion by August 2025. Anthropic states it holds the top market share in enterprise AI*, and completed a $13 billion Series F funding round in 2025 that resulted in a $183 billion post-money valuation.
Anthropic also reports that its enterprise customer base has expanded from under 1,000 business customers two years ago to over 300,000 today, representing more than 300x growth.
Chris Ciauri’s background
Chris Ciauri brings over 25 years of experience scaling enterprise technology businesses globally. His previous roles include CEO of Unily, President of EMEA at Google Cloud, and Executive Vice President and General Manager of EMEA at Salesforce, where he helped grow EMEA revenue from under $200 million to over $3 billion during a decade-long tenure.
Ciauri will work within the international leadership group led by Paul Smith, alongside Guillaume Princen as Head of EMEA, Hidetoshi Tojo as Head of Japan, and Kate Jensen as Head of Americas. This team will drive Anthropic’s global go-to-market strategy and enterprise sales expansion.
Regional expansion: offices and hiring
In EMEA, Anthropic plans to add more than 100 roles across Dublin and London and open a research-focused office in Zurich, with additional European locations to be announced in coming months. In Japan, Anthropic is opening its first Asia office in Tokyo and intends to expand local operations over the next year.
Enterprise adoption and industry examples
Anthropic says global demand for Claude is coming from enterprises that require trustworthy, reliable AI for critical operations. The company highlighted a series of customer examples:
- NBIM (the world’s largest sovereign wealth fund): achieved approximately 20% productivity gains—equivalent to about 213,000 hours—and improved analytical capabilities across more than 9,000 portfolio companies.
- European Parliament: deployed Claude to make 2.1 million historical documents accessible in multiple languages.
- Novo Nordisk: reduced clinical documentation time from more than 10 weeks to 10 minutes (a 99.9% reduction) and cut review cycles by 50%.
- SK Telecom (South Korea): improved customer service quality by 34% for millions of users.
- Commonwealth Bank of Australia: reduced customer scam losses by 50%.
- Rakuten (Japan): cut feature development time by 79% using Claude Code.
Anthropic also cited North American examples: United Airlines used Claude to better personalize customer messages and improve response times; TELUS transformed work for 57,000 employees with Claude, creating over 13,000 custom AI solutions, enabling engineering teams to ship code 30% faster and saving more than 500,000 hours.
Why this matters
Anthropic says this expansion comes at a pivotal moment as enterprises seek AI models that combine frontier performance with the safety and reliability needed for mission-critical operations. The company emphasizes its work on safety, interpretability, and steerability as core features that underpin Claude’s suitability for enterprise use.
Anthropic said it will continue to report progress on enterprise momentum and international growth and directs those interested in current job openings to anthropic.com/careers.
*Source referenced: Menlo Ventures — 2025 Mid-Year LLM Market Update: Foundation Model Landscape + Economics.
